ubuntu-buildroot/output/build/host-gcc-initial-11.4.0/gcc/testsuite/gnat.dg/unchecked_convert13.adb

31 lines
531 B
Ada

-- { dg-do compile }
with Ada.Unchecked_Conversion;
procedure Unchecked_Convert13 is
type B16_T is mod 2 ** 16;
for B16_T'Size use 16;
for B16_T'Alignment use 1;
type Rec_T is record
A : Short_Integer;
end record;
for Rec_T use record
A at 0 range 0 .. 15;
end record;
for Rec_T'Size use 16;
Rec : constant Rec_T := (A => 0);
function Rec_To_B16 is new Ada.Unchecked_Conversion (Rec_T, B16_T);
procedure Nested (B16 : B16_T) is
begin
null;
end;
begin
Nested (Rec_To_B16 (Rec));
end;